Now that smoking great harm to you and people around you you might as well .A. does; give

问题补充：

Now that smoking great harm to you and people around you, you might as well .

A. does; give it up

B. does; give it in

C. makes; give it up

D. makes; give it in

答案：

(答案→)A. does; give it up

B. does; give it in

C. makes; give it up

D. makes; give it in

解析：考查词组：第一空填does，do great harm to给…带来很大的伤害，第二空是give up放弃，give in屈服，让步，句意：现在抽烟对你和周围的人有很大的伤害，你最好戒掉。选A。